Not neccessarily... If you get it fresh, it's still good to eat and use. You just freeze it at home. 
Just don't reccomend ANYTHING with salt, even if well rinsed before use. Fresh/ frozen are the right choice.
Best regards.
Daniel.
Just don't reccomend ANYTHING with salt, even if well rinsed before use. Fresh/ frozen are the right choice.
Best regards.
Daniel.